208049159065

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{102235459}}^1$

素因数の和:102235512

約数の個数: 16

約数和(自身を含む): 279716218560

約数和(自身を除く): 71667059495

約数列:

[1, 5, 11, 37, 55, 185, 407, 2035, 102235459, 511177295, 1124590049, 3782711983, 5622950245, 18913559915, 41609831813, 208049159065]

約数ペア:

[(1, 208049159065), (5, 41609831813), (11, 18913559915), (37, 5622950245), (55, 3782711983), (185, 1124590049), (407, 511177295), (2035, 102235459)]